2016387570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4289}}^1\times {\mathrm{15671}}^1$

素因数の和:19970

約数の個数: 32

約数和(自身を含む): 4840767360

約数和(自身を除く): 2824379790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4289, 8578, 12867, 15671, 21445, 25734, 31342, 42890, 47013, 64335, 78355, 94026, 128670, 156710, 235065, 470130, 67212919, 134425838, 201638757, 336064595, 403277514, 672129190, 1008193785, 2016387570]

約数ペア:

[(1, 2016387570), (2, 1008193785), (3, 672129190), (5, 403277514), (6, 336064595), (10, 201638757), (15, 134425838), (30, 67212919), (4289, 470130), (8578, 235065), (12867, 156710), (15671, 128670), (21445, 94026), (25734, 78355), (31342, 64335), (42890, 47013)]